https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-30T04:03:43.983542Z
2021-04-30T04:04:33.981397Z
s3://sentinel-s1-l1c/GRD/2021/4/30/IW/DV/S1B_IW_GRDH_1SDV_20210430T040408_20210430T040433_026691_033020_42DE
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-30T04:04:08.983214Z
2021-04-30T04:04:33.981397Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1418600569746
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T07:08:19.579253Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210430T040408_20210430T040433_026691_033020_42DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.127217298505535 17.31333080364727,27.54595769805461 17.423277484378552,26.963888445046315 17.531548962624605,26.38156019292246 17.638032547670054,25.807308749203248 17.741233077357094,25.66576549903192 17.01762104877554,25.51065116371575 16.234337505231963,26.079555765764994 16.130154432258053,26.659110735457272 16.022345412385015,27.235515620342852 15.913452727767517,27.812018175254167 15.802882891661017,27.975429963667157 16.588228596906053,28.127217298505535 17.31333080364727))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88440684633316
46.08713
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/4/30/IW/DV/S1B_IW_GRDH_1SDV_20210430T040343_20210430T040408_026691_033020_BEAD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-30T04:03:43.983542Z
2021-04-30T04:04:08.981724Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1803320325069
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T07:07:08.758058Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210430T040343_20210430T040408_026691_033020_BEAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.440992006787862 18.824255306278474,27.856071311816578 18.93330764161001,27.26739508846653 19.04105798378506,26.67898360006415 19.146749548767065,26.09933970027269 19.248894500815705,25.807308749203248 17.741233077357094,26.38156019292246 17.638032547670054,26.963888445046315 17.531548962624605,27.54595769805461 17.423277484378552,28.127217298505535 17.31333080364727,28.289271145644605 18.099174395460327,28.440992006787862 18.824255306278474))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86681587858516
46.05812
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T04:54:08.368240Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N17E026/2021/04/30/033020
2.0E-4
2.0E-4
true
block average
2
2
18.0
26.0
17.0
27.0
POLYGON((26.0 17.0,26.0 18.0,27.0 18.0,27.0 17.0,26.0 17.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_033020_N17E026_2021_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033020_N17E026_2021_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033020_N17E026_2021_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033020_N17E026_2021_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033020_N17E026_2021_04_30_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid